in order to block each mac @ that not belong to known machines, I enabled the "learn and lock" option, I was connected on the switch by telnet. I lost the connection. now, it's like each port is lock, and no machine can connect to the switch. after a reboot, I tried a machine with a mac adress not "learned" by the switch but nothing to do. all the ports are locked. I can do nothing.
it's like the switch is "learning" all the time. What can i do ?
Question We run asr9001 with XR 6.1.3, and we have a very long delay to
login w/ SSH 1 or 2 to the device compare to IOS device. After
investigation, the there is 1s delay between the client KEXDH_INIT and
the server (XR) KEXDH_REPLY. After debug ssh serv...
Introduction The purpose of this document is to demonstrate the Open
Shortest Path First (OSPF) behavior when the V-bit (Virtual-link bit) is
present in a non-backbone area. The V-bit is signaled in Type-1 LSA only
if the router is the endpoint of one or ...
Hi, I am seeing quite a few issues with patch install and wanted to
share my experience and workaround to this. Login to admin via CLI, then
access root with the “shell” command Issue “df –h” and you’ll probably
see the following directory full or nearly ...